Verbundwerkstoff mit einer Glaskeramik- oder Keramikmatrix hergestellt durch das Sol-Gel-Verfahren und verstärkt mit Fasern des Siliciumcarbid-Typs, seine Herstellung und Verwendungen

Material with a vitroceramic or ceramic matrix obtained by the sol-gel route and reinforced with fibres of SiC type, characterised in that the said matrix is of LAS or MLAS type and in that the said fibres are of Si-Ti-C-O type. Figure 2 shows the curves of stress in compression and tension, as a fu...

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Bibliographische Detailangaben
Hauptverfasser:	PERES, PATRICK, F-33160 ST-MEDARD EN JALLES, FR, LESPADE PIERRE, LESPADE PIERRE, F-33700 MERIGNAC, FR, DONZAC, JEAN-MARC NICOLAS PASCAL, F-33160 ST-MEDARD EN JALLES, FR, LARNAC, GUY JEAN CLAUDE, F-33160 ST-MEDARD EN JALLES, FR
Format:	Patent
Sprache:	ger
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS LIME, MAGNESIA MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL REFRACTORIES SLAG SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	Material with a vitroceramic or ceramic matrix obtained by the sol-gel route and reinforced with fibres of SiC type, characterised in that the said matrix is of LAS or MLAS type and in that the said fibres are of Si-Ti-C-O type. Figure 2 shows the curves of stress in compression and tension, as a function of the relative deformation, for a composite material containing 24 % by volume of fibres of Si-Ti-C-O type. Application to the manufacture of components in the aeronautics, space and motor vehicle engine fields.